package cn.wolfcode.service;


import cn.wolfcode.domain.Classinfo;
import cn.wolfcode.query.QueryObject;
import com.github.pagehelper.PageInfo;

import java.util.List;

/**
 * Created by Administrator on 2020/5/6.
 */
public interface IClassinfoService {

    void delete(Long id);

    void save(Classinfo classinfo);

    Classinfo get(Long id);

    List<Classinfo> listAll();

    void update(Classinfo classinfo);

    PageInfo<Classinfo> query(QueryObject qo);

}
